gdbots/common-php

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src/Identifiers/StringIdentifier.php

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Missing class import via use statement (line '33', column '23').
Open

            throw new \InvalidArgumentException('String cannot be empty.');
Severity: Minor
Found in src/Identifiers/StringIdentifier.php by phpmd

MissingImport

Since: 2.7.0

Importing all external classes in a file through use statements makes them clearly visible.

Example

function make() {
    return new \stdClass();
}

Source http://phpmd.org/rules/cleancode.html#MissingImport

Missing class import via use statement (line '25', column '23').
Open

            throw new \InvalidArgumentException(
Severity: Minor
Found in src/Identifiers/StringIdentifier.php by phpmd

MissingImport

Since: 2.7.0

Importing all external classes in a file through use statements makes them clearly visible.

Example

function make() {
    return new \stdClass();
}

Source http://phpmd.org/rules/cleancode.html#MissingImport

Remove error control operator '@' on line 22.
Open

    protected function __construct($string)
    {
        @trigger_error(sprintf('"%s" is deprecated.  Use "Gdbots\Pbj\WellKnown\StringIdentifier" from "gdbots/pbj" 1.1.x or later instead.', __CLASS__), E_USER_DEPRECATED);

        if (!is_string($string)) {
Severity: Minor
Found in src/Identifiers/StringIdentifier.php by phpmd

ErrorControlOperator

Error suppression should be avoided if possible as it doesn't just suppress the error, that you are trying to stop, but will also suppress errors that you didn't predict would ever occur. Consider changing error_reporting() level and/or setting up your own error handler.

Example

function foo($filePath) {
    $file = @fopen($filPath); // hides exceptions
    $key = @$array[$notExistingKey]; // assigns null to $key
}

Source http://phpmd.org/rules/cleancode.html#errorcontroloperator

Avoid using static access to class '\Gdbots\Common\Util\StringUtils' in method '__construct'.
Open

                sprintf('String expected but got [%s].', StringUtils::varToString($string))
Severity: Minor
Found in src/Identifiers/StringIdentifier.php by phpmd

StaticAccess

Since: 1.4.0

Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.

Example

class Foo
{
    public function bar()
    {
        Bar::baz();
    }
}

Source https://phpmd.org/rules/cleancode.html#staticaccess

Line exceeds 120 characters; contains 172 characters
Open

        @trigger_error(sprintf('"%s" is deprecated.  Use "Gdbots\Pbj\WellKnown\StringIdentifier" from "gdbots/pbj" 1.1.x or later instead.', __CLASS__), E_USER_DEPRECATED);

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